上(shang)海閥(fa)盛閥(fa)門制造有(you)限公司主要生產輕(qing)型(xing)(xing)(xing)(xing)通風(feng)(feng)(feng)(feng)蝶(die)(die)閥(fa)，可提(ti)供(gong)輕(qing)型(xing)(xing)(xing)(xing)通風(feng)(feng)(feng)(feng)蝶(die)(die)閥(fa)價格，輕(qing)型(xing)(xing)(xing)(xing)通風(feng)(feng)(feng)(feng)蝶(die)(die)閥(fa)說(shuo)明(ming)書(shu)，輕(qing)型(xing)(xing)(xing)(xing)通風(feng)(feng)(feng)(feng)蝶(die)(die)閥(fa)實(shi)物圖，輕(qing)型(xing)(xing)(xing)(xing)通風(feng)(feng)(feng)(feng)蝶(die)(die)閥(fa)結構圖，輕(qing)型(xing)(xing)(xing)(xing)通風(feng)(feng)(feng)(feng)蝶(die)(die)閥(fa)外形尺寸，輕(qing)型(xing)(xing)(xing)(xing)通風(feng)(feng)(feng)(feng)蝶(die)(die)閥(fa)執(zhi)行標準，輕(qing)型(xing)(xing)(xing)(xing)通風(feng)(feng)(feng)(feng)蝶(die)(die)閥(fa)工作(zuo)原理，輕(qing)型(xing)(xing)(xing)(xing)通風(feng)(feng)(feng)(feng)蝶(die)(die)閥(fa)作(zuo)用特點。

輕型通(tong)風蝶閥技(ji)術說明:
公稱通徑：100～3000mm
公稱壓力：0.1MPa
適用溫度：≤350℃
驅動方式：手動、電動、氣動、液動
適用介質：空氣、煙氣及其他氣體
泄漏率：≤3%